Dear Colleagues,
The pdf of the PIAC 2017 Proceedings is now downloadable from: https://www.academia.edu/40146407/IDEAS_BEHIND_SYMBOLS_-_LANGUAGES_BEHIND_SCRIPTS
The individual off-prints will be soon available at the Studia uralo-altaica homepage, too. Thank the authors for their contributions and kind cooperation during the publication process!
Friendly regards,
Ákos.